<template>
  <div class="photo-container">
    <h3>{{photoinfo.title}}</h3>
    <p class="subtitle">
      <span>发表时间:{{photoinfo.add_time | dateFormat}}</span>
      <span>点击次数:{{photoinfo.click}}次</span>
    </p>
    <hr />
    <!-- 缩略图区域 -->
    <div class="thumbs">
      <!-- <img
        class="preview-img"
        v-for="(item,index) in list"
        :src="item.src"
        height="100"
        @click="$preview.open(index,list)"
        :key="item.src"
      /> -->
      <vue-preview :slides="slide1" @close="handleClose"></vue-preview>
    </div>
    <!-- 图片内容区域 -->
    <div class="content" v-html="photoinfo.content"></div>
    <!-- 评论子组件 -->
    <cmt-box :id="id"></cmt-box>
  </div>
</template>

<script>
// 导入评论子组件
import comment from "../subcomponent/comment.vue";
export default {
  data() {
    return {
      id: this.$route.params.id, //从路由中获取到的图片id
      photoinfo: {}, //图片详情
      slide1: [], //缩略图数组
      list:[]
    };
  },
  created() {
    this.getPhotoInfo();
    this.getThumbs();
  },
  methods: {
    getPhotoInfo() {
      this.$http.get("api/getimageInfo/" + this.id).then(result => {
        if (result.body.status == 0) {
          this.photoinfo = result.body.message[0];
          console.log(this.photoinfo);
        }
      });
    },
    getThumbs() {
      //获取缩略图
      this.$http.get("api/getthumimages/" + this.id).then(result => {
        if (result.body.status == 0) {
          //循环每个图片数据,补全宽高
          result.body.message.forEach(item => {
            item.src = item.src;
            item.msrc = item.src;
            item.w = 600;
            item.h = 400;
          });
          //把完整的数据保存到list中
          this.slide1 = result.body.message;
        }
      });
    },
    handleClose () {
        console.log('close event')
    }
  },
  components: {
    "cmt-box": comment
  }
};
</script>

<style lang="scss" scoped>
.photo-container {
  padding: 3px;
  h3 {
    color: #26a2ff;
    font-size: 15px;
    text-align: center;
    margin: 15px 0;
  }
  .subtitle {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
  }
  .content {
    font-size: 13px;
    line-height: 30px;
  }
  .thumbs{
      display: flex;
      justify-content: center;
      height:100%;
      img{
          margin:10px;
          box-shadow: 0 0 9px #999;
      }
  }
}
</style>